Helminthoglypta arrosa, also known as the bronze shoulderband snail, is a North American species of air-breathing land snail. It is found in northern and central California, and is endemic to the state.
Subspecies
Recognized subspecies include:
- Helminthoglypta arrosa arrosa <small>(W. G. Binney, 1858)</small>
- Helminthoglypta arrosa humboldtica <small>S. S. Berry, 1938</small>
- Helminthoglypta arrosa marinensis <small>Pilsbry, 1926</small>
- Helminthoglypta arrosa monticola <small>B. Roth, 1982</small>
- Helminthoglypta arrosa pomoensis <small>A. G. Smith, 1938</small>
Synonyms:
- Helminthoglypta arrosa mailliardi <small>Pilsbry, 1926</small>: synonym of Helminthoglypta mailliardi <small>Pilsbry, 1926</small> (original rank)
- Helminthoglypta arrosa mattolensis <small>A. G. Smith, 1938</small>: synonym of Helminthoglypta expansilabris mattolensis <small>A. G. Smith, 1938</small>
- Helminthoglypta arrosa williamsi <small>A. G. Smith, 1938</small>: synonym of Helminthoglypta stiversiana williamsi <small>A. G. Smith, 1938</small>
References
External links